package oo_day03.oo_day03_HomeWork_01;

public abstract class Animal {
        String name;
        int age;
        String color;
        Animal(){
        }
        Animal(String name,int age,String color){
            this.name=name;
            this.age=age;
            this.color=color;
        }
        void drink(){
            System.out.println(name+"正在喝水...");
        }
        abstract void eat();
}
